I've fixed one up and it runs real well. Not terribly fast at only 30mph on a flat, but my 200lbs is asking a lot from this moped. Anyway, once it's warmed up, it'll idle forever, but how should it idle when cold? I start it with the choke on and it won't idle with it on or off when the motor isn't warmed up. Should it be able to idle with the choke on? If I kick the choke off as soon as it starts up, should I expect it to idle on the stand then? It would be nice to start the bike, let it idle and warm up on the stand, and then enjoy a ride. Any advice or help would be great! Thanks!